Tests the functionality of the local tuple space.

Out.ma:
	Places tuple <2, "ncr", 1> into the local tuple space.  Then
	blinks all three LEDs three times.

Read.ma:
	Searches for a tuple matching the template
	<any, any, any>.  Toggles the red LED when it finds a
	result.  Note that the agent blocks until a match is found.

In.ma:
	Searches for and removes a tuple matching template <any, any, any>. 
	Toggles the red LED when it finds a match.

